世卫组织暂停了羟氯喹的研究
<p><span word="The">The</span> <span word="World">World</span> <span word="Health">Health</span> <span word="Organization">Organization</span> <span word="is">is</span> <span word="pausing">pausing</span> <span word="the">the</span> <span word="use">use</span> <span word="of">of</span> <span word="hydroxychloroquine">hydroxychloroquine</span> <span word="in">in</span> <span word="its">its</span> <span word="global">global</span> <span word="study">study</span> <span word="of">of</span> <span word="COVID">COVID</span>-19 <span word="treatments">treatments</span> <span word="amid">amid</span> <span word="a">a</span> <span word="review">review</span> <span word="of">of</span> <span word="safety">safety</span> <span word="data">data</span>, <span word="officials">officials</span> <span word="announced">announced</span> <span word="Monday">Monday</span>.</p><p>周一，世界卫生组织官员宣布，审查安全数据期间，在对新冠病毒疗法的全球研究中暂停使用羟氯喹。</p><p><span word="The">The</span> <span word="move">move</span> <span word="follows">follows</span> <span word="findings">findings</span> <span word="from">from</span> <span word="a">a</span> <span word="large">large</span> <span word="observational">observational</span> <span word="study">study</span>, <span word="published">published</span> <span word="Friday">Friday</span>, <span word="that">that</span> <span word="found">found</span> <span word="increased">increased</span> <span word="risk">risk</span> <span word="of">of</span> <span word="heart">heart</span> <span word="problems">problems</span> <span word="and">and</span> <span word="death">death</span> <span word="in">in</span> <span word="COVID">COVID</span>-19 <span word="patients">patients</span> <span word="who">who</span> <span word="used">used</span> <span word="chloroquine">chloroquine</span> <span word="and">and</span> <span word="hydroxychloroquine">hydroxychloroquine</span>.</p><p>此前，在周五发表的一项大型观察性研究中发现，使用氯喹和羟氯喹的新冠病人患心脏病和死亡的风险会增加，因此做出这一决定。</p><p><span word="It">It</span>’<span word="s">s</span> <span word="a">a</span> <span word="scientific">scientific</span> <span word="decision">decision</span> <span word="nonetheless">nonetheless</span> <span word="fraught">fraught</span> <span word="with">with</span> <span word="politics">politics</span>: <span word="U">U</span>.<span word="S">S</span>. <span word="President">President</span> <span word="Donald">Donald</span> <span word="Trump">Trump</span> <span word="is">is</span> <span word="a">a</span> <span word="champion">champion</span> <span word="of">of</span> <span word="hydroxychloroquine">hydroxychloroquine</span>, <span word="revealing">revealing</span> <span word="last">last</span> <span word="week">week</span> <span word="that">that</span> <span word="he">he</span>’<span word="s">s</span> <span word="taking">taking</span> <span word="it">it</span> <span word="to">to</span> <span word="prevent">prevent</span> <span word="COVID">COVID</span>-19. <span word="He">He</span> <span word="has">has</span> <span word="threatened">threatened</span> <span word="to">to</span> <span word="cut">cut</span> <span word="off">off</span> <span word="U">U</span>.<span word="S">S</span>. <span word="funding">funding</span> <span word="to">to</span> <span word="the">the</span> <span word="WHO">WHO</span> <span word="within">within</span> <span word="a">a</span> <span word="month">month</span> <span word="absent">absent</span> <span word="unspecified">unspecified</span> <span word="reforms">reforms</span>.</p><p>尽管如此，但这一科学决定充满政治因素：美国总统唐纳德·特朗普支持羟氯喹，他上周说正在吃羟氯喹来预防感染新冠病毒。他威胁说，如果不进行具体改革，将在一个月内切断美国对世界卫生组织的资金支持。</p><p><span word="The">The</span> <span word="executive">executive</span> <span word="committee">committee</span> <span word="of">of</span> <span word="the">the</span> <span word="WHO">WHO</span>’<span word="s">s</span> <span word="Solidarity">Solidarity</span> <span word="trial">trial</span> <span word="met">met</span> <span word="last">last</span> <span word="Saturday">Saturday</span>, <span word="said">said</span> <span word="WHO">WHO</span> <span word="Chief">Chief</span> <span word="Scientist">Scientist</span> <span word="Soumya">Soumya</span> <span word="Swaminathan">Swaminathan</span>, <span word="and">and</span> <span word="decided">decided</span> “<span word="in">in</span> <span word="the">the</span> <span word="light">light</span> <span word="of">of</span> <span word="this">this</span> <span word="uncertainty">uncertainty</span> <span word="that">that</span> <span word="we">we</span> <span word="should">should</span> <span word="be">be</span> <span word="proactive">proactive</span>, <span word="err">err</span> <span word="on">on</span> <span word="the">the</span> <span word="side">side</span> <span word="of">of</span> <span word="caution">caution</span> <span word="and">and</span> <span word="suspend">suspend</span> <span word="enrollment">enrollment</span> <span word="temporarily">temporarily</span> <span word="into">into</span> <span word="the">the</span> <span word="hydroxychloroquine">hydroxychloroquine</span> <span word="arm">arm</span>.” (<span word="Chloroquine">Chloroquine</span> <span word="is">is</span> <span word="not">not</span> <span word="part">part</span> <span word="of">of</span> <span word="the">the</span> <span word="trial">trial</span>.)</p>
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